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STMicroelectronics | TS4962IQT

Manufacturer Part #

TS4962IQT

TS4962 Series 2.8 W Filter-Free Mono Class D Audio Power Amplifier - DFN-8

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
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Product Specification Section
STMicroelectronics TS4962IQT - Technical Attributes
Attributes Table
No of Channels: 1
Supply Voltage-Max: 5.5V
Output Power: 2.8W
Package Style:  DFN-8
Mounting Method: Surface Mount
Features & Applications

The TS4962IQT is a 2.8 W Differential Filter-Free Mono Class D Audio Power amplifier. It achieves outstanding efficiency (88% typ.) compared to standard AB-class audio amps.

Features:

  • Operating from VCC = 2.4 V to 5.5 V
  • Standby mode active low
  • Output power: 2.8 W into 4 Ω and 1.7 W into 8 Ω with 10% THD+N maximum and 5 V power supply
  • Output power: 2.2 W at 5 V or 0.7 W at 3.0 V into 4 Ω with 1% THD+N maximum
  • Output power: 1.4 W at 5 V or 0.5 W at 3.0 V into 8 Ω with 1% THD+N maximum
  • Adjustable gain via external resistors
  • Low current consumption 2 mA at 3 V
  • Efficiency: 88% typical
  • Signal to noise ratio: 85 dB typical
  • PSRR: 63 dB typical at 217 Hz with 6 dB gain
  • PWM base frequency: 280 kHz
  • Low pop & click noise
  • Thermal shutdown protection
  • Available in DFN8 3 x 3 mm package

Applications:

  • Cellular phones
  • PDAs
  • Notebook PCs
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
-1
Factory Lead Time:
30 Weeks
Minimum Order:
3000
Multiple Of:
3000
Total
$3,210.00
USD
Quantity
Unit Price
3,000+
$1.07
Product Variant Information section